Hisense A2 vs Samsung Xcover B550
Type | Touch | Bar (classic) | Touch | Touch |
Waterproofness & dust-resistance | IP67 | IPX7 | IP67 | |
Dimensions | 156.50 x 76.70 x 8.45 mm | 129.00 x 56.20 x 13.95 mm | 137.00 x 67.00 x 9.70 mm | 158.50 x 78.99 x 8.50 mm |
Weight | 188.00 g | 120.40 g | 141.00 g | |
Display size | 5.50" | 2.40" | 5.00" | 5.72" |
Display | Color / AMOLED 16M colors 1080 x 1920 px (5.50") 401 ppi | Color / TFT 256k colors 240 x 320 px (2.40") 167 ppi | Color / TFT 16M colors 1080 x 1920 px (5.00") 441 ppi | Color / IGZO TFT 16M colors 120 Hz 1440 x 2560 px (5.72") 513 ppi |
Display protection | Corning Gorilla Glass Buy screen protector
| Corning Gorilla Glass Buy screen protector
| ||
Additional display | Mono / e-INK 540 x 960 px (5.20") | |||
Protection of the secondary display | ||||
Talk time (max.) | 3G: 480 min. (8.0 h) | 2G: 420 min. (7.0 h) | ||
Video talk time (max.) | nd | 240 min. (4.0 h) | nd | |
Stand-by (max.) | 2G: 250 h. (10.4 days) | |||
Standard battery | Li-Ion 3090 mAhBuy powerbank
| Li-Ion 1500 mAhBuy powerbank
| Li-Po 3100 mAhBuy powerbank
| Li-Ion 4000 mAhBuy powerbank
|
Quick battery charging | Quick Charge 4.0+ | |||
Wireless battery charging | Qi | Qi | ||
Internal memory | 64 GB | 256 MB | 64 GB | 64 GB, 128 GB |
RAM memory | 4 GB | 128 MB | 3 GB | 8 GB |
Memory cards | microSD, microSDHC, microSDXC up to 128 GBBuy memory card | microSD, microSDHC up to 16 GBBuy memory card | microSD, microSDHC, microSDXC up to 256 GBBuy memory card | microSD, microSDHC, microSDXC up to 1000 GBBuy memory card |
Operating system | Android 6.0.1 Marshmallow | - | Android 4.4.4 KitKat | Android 8.1 Oreo |
Processor | Qualcomm Snapdragon 430 8937 | Spreadtrum SC7703A | Qualcomm Snapdragon 801 | Qualcomm Snapdragon 845 |
Processor clock | 1400 MHz | 460 MHz | 2500 MHz | 2800 MHz |
GPU | Adreno 505 | - | Adreno 330 | Adreno 630 |
Touchscreen | ||||
SAR (10g) | 0,784 W/kg | |||
DualSIM | ||||
SIM cards standard | SingleSIM(nanoSIM) | SingleSIM(miniSIM) | ||
Announced | 2Q 2017 | 1Q 2015 | 4Q 2018 | |
Other names | - | SM-B550; SM-B550H | - | - |
GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 | 850 900 1800 1900 | 850 900 1800 1900 |
UMTS | 900 1900 2100 | 900 2100 | 850 900 1900 2100 | 850 900 1700 1900 2100 |
LTE standard | FDD LTE: 2600, 2100, 1900, 1800, 900, 800 TDD LTE: 2600, 2300 | FDD LTE: 2600, 2300, 2100, 1900, 1800, 1700, 1500, 900, 850, 800, 700, 600 TDD LTE: 3600, 2600, 2500, 2300, 1900 | ||
CDMA | 850 1900 CDMA2000 1xEV-DO | |||
Standard TD-SCDMA | 1900 2000 | |||
UMA |